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pylint vulnerabilities

Vulnerabilities published for pylint in the last 30 days: 1. Listed in the KEV catalogue: 0.

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Vulnerabilities: 1

  1. CVE-2026-114608

    Medium · CVSS 5.4EPSS 0.11%No fix published

    Pylint: Arbitrary code execution via pickle deserialization of the stats cache in PYLINT_HOME

    Pylint is a static code analyser for Python. From 0.15.2 until 4.0.9, Pylint stores module statistics in predictable files under PYLINT_HOME and loads those files with pickle.load on a later run. An attacker who can write to a shared, group-writable, or otherwise untrusted cache directory can replace a stats cache with crafted serialized data, causing arbitrary code to execute with the privileges of the user who next runs Pylint. The default per-user cache is not normally writable by another user. This issue is fixed in version 4.0.9.

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